Laws of Nature

Melvyn Bragg and guests discuss the Laws of Nature. Since ancient times philosophers and physicists have tried to discover simple underlying principles that control the Universe: In the 6th Century BC Thales declared “Everything is water”, centuries later Aristotle claimed that all of creation was forged from four elements, Newton more successfully laid down the Law of Universal Gravitation and as we speak, contemporary scientists are struggling to complete the task of ‘String Theory’ - the quest to find a single over-arching equation that unites all of physics, and can perhaps explain the organisation of everything in existence.But are the Laws of Physics really ‘facts of life’? Is what is true in physics, true in all areas of existence? Is it even true in other areas of physics?With Mark Buchanan, physicist and author of Ubiquity; Professor Frank Close, theoretical physicist and author of Lucifer’s Legacy: The Meaning of Asymmetry; Nancy Cartwright, Professor of Philosophy, LSE.

Release date:

Available now

45 minutes

Last on

Thu 19 Oct 2000 21:30

Related topics

Featured in...

The In Our Time Listeners' Top 10

Hildegard of Bingen

If you’re new to In Our Time, this is a good place to start.

Quizzes

tess1-1920.jpg

Test your knowledge of the subjects covered by In Our Time.

The Matter of the North

BBC_R4_MELVYN_BRAGG_AHW-1920.jpg

Melvyn Bragg explores the pivotal role of England's north in shaping modern Britain.

In Our Time podcasts

In Our Time podcasts

Every episode of In Our Time is available to download.

Arts and Ideas podcast

Arts and Ideas podcast

Download the best of Radio 3's Free Thinking programme.